Staple refill cartridge case for your Brother Staple Finisher. Simple to replace your existing cartridge. Contains 2 cartridge cases, each holding 5000 staples. Automatically staple up to 50 sheets (based on 80gsm). Create professionally finished documents with ease. Designed with Brothers exacting standards, you can be confident that the staple refill works effortlessly with the Brother SF-4000 Staple Finisher. Your staple refills come ready to use in a pre-filled staple cartridge case. Refilling your staple cartridge is simple and only takes a few seconds. The SR100 contains 2 staple cartridge cases, each holding 5000 staples.. Features. Country of origin. Japan. Brand compatibility. Brother. Stapling capacity. 50 sheets. Product colour. Green, Transparent. Capacity. 5000 staples. Weight & dimensions. Weight. 366 g. Height. 50 mm. Depth. 90 mm. Width. 50 mm. Packaging data. Package weight. 432 g. Quantity per pack. 1 pc(s). Technical details. Master (outer) cases per pallet. 70 pc(s). Master (outer) cases per pallet layer. 70 pc(s). Layers per pallet. 1 pc(s). Pallet type. 800 x 1200 mm. Logistics data. Products per pallet. 1400 pc(s). Pallet gross weight. 623.5 kg. Pallet gross height. 2.95 cm